$OpenBSD: patch-src_tk_tkrawtcp_c,v 1.2 2017/05/09 13:01:42 espie Exp $
Index: src/tk/tkrawtcp.c
--- src/tk/tkrawtcp.c.orig
+++ src/tk/tkrawtcp.c
@@ -43,6 +43,7 @@ static char rcsid[] = "...";
 #include <sys/un.h>
 
 #include <tk.h>
+#include "tkint.h"
 
 static int inet_connect _ANSI_ARGS_((char *host, char *port,int server));
 static int unix_connect _ANSI_ARGS_((char *path, int server));
